Cardone 79-4120V Engine Control Module

Overview of Cardone Engine Control Module 79-4120V

The Cardone Engine Control Module (ECM) part number 79-4120V is designed specifically for Dodge Neon vehicles. This remanufactured ECM ensures proper engine management and control, maintaining optimal vehicle performance and emissions compliance.

• Compatible with Dodge Neon models
• Remanufactured condition for reliable performance
• Aluminum housing for durability and heat dissipation
• Three rectangular connectors with 38 male pin terminals each
• Flash programming required for vehicle-specific calibration
• Does not include mounting hardware
• Environmentally conscious with e-waste compliance

About the Cardone Engine Control Module Product Line

The Cardone Engine Control Module product line focuses on remanufactured ECM units that meet or exceed OEM specifications. These modules are engineered to provide precise engine control functions, including fuel injection, ignition timing, and emissions management. The 79-4120V model is part of this line, offering a reliable replacement option for Dodge Neon vehicles requiring an ECM upgrade or repair.

Detailed Product Description

This Cardone ECM features three rectangular connectors, each containing 38 male pin terminals, ensuring secure and accurate electrical connections. The aluminum housing provides robust protection against heat and vibration, which are common in engine compartments. As a remanufactured unit, it has undergone thorough testing and quality checks to restore functionality. Flash programming is required to tailor the ECM to the specific vehicle’s VIN and engine configuration, which is critical for proper operation.

Common Issues Addressed by This ECM

• Engine misfires or rough idling due to faulty control module
• Check engine light illumination related to ECM failure
• Poor fuel economy caused by incorrect engine management
• Starting problems linked to powertrain control module errors
• Emission test failures resulting from ECM malfunction

Installation Notes and Tips

Before installing the Cardone 79-4120V ECM, verify the original module is the cause of the issue. Disconnect the battery and follow vehicle-specific procedures to prevent electrical damage. Flash programming is necessary after installation to match the module to the vehicle’s VIN and engine parameters. Note that mounting hardware is not included, so retain original fasteners or acquire replacements as needed. Consult the vehicle’s service manual for detailed ECM replacement instructions.

Quality Assurance and Warranty

This remanufactured ECM undergoes comprehensive testing to ensure functionality and durability. Cardone supports this product with a limited warranty covering defects in materials and workmanship. The module is compliant with e-waste regulations, reflecting environmental responsibility in its production and disposal.